    /********************************************************/
    /*                                                      */
    /*                                                      */
    /*         Copyright (C), 1993  SEIKO EPSON Corp.       */
    /*         ALL RIGHTS RESERVED                          */
    /*                                                      */
    /*                                                      */
    /*  file name : tmpnam.c                                */
    /*                                                      */
    /*  Revision history                                    */
    /*      93/12/17    first release       S.Akaiwa        */
    /*      97/3/17	modified	    T.Katahira	    */
    /*			change function declaration	    */
    /*					to the ANSI style   */
    /*                                                      */
    /********************************************************/

#ifdef      UNIX
#include    "stdio.h"
#include    "errno.h"
#else
#include    <stdio.h>
#include    <errno.h>
#endif

char    *
tmpnam(char * sTmpNamP)

    /********************************************************/
    /*                                                      */
    /*  This is dummy function.                             */
    /*  The tmpnam function always returns NULL pointer.    */
    /*  "Operation not permitted" is set to the errno.      */
    /*                                                      */
    /*      RETURN  NULL    ... Error                       */
    /*                                                      */
    /*  <ANSI>                                              */
    /*      The tmpnam function generates a string of       */
    /*      temporary file.                                 */
    /*                                                      */
    /*      RETURN  NULL    ... Error                       */
    /*              Others  ... Pointer to string of        */
    /*                          temporary file name         */
    /*                                                      */
    /********************************************************/

    /* char    *sTmpNamP   ;      Pointer to temp file name */
    {

     errno = EPERM;                     /* set error number */
     return (char *)NULL;                   /* error return */

    }

